Hot sale original electronics NAU8810YG IC AUDIO CODEC MONO 20QFN Audio Interface 24 b I2S 20-WFQFN Exposed Pad (4x4)

Product Details

2. FEATURES

24-bit signal processing linear Audio CODEC

 Audio DAC: 93dB SNR and -84dB THD

 Audio ADC: 91dB SNR and -79dB THD

 Support variable sample rates from 8 - 48kHz

Analog I/O

 Integrated programmable Microphone Amplifier

 Integrated BTL Speaker Driver 1 W (8Ω / 5V)

 Earphone / Speaker / Line-Output Mixing / Routing

 Integrated Headset Driver 40mW (16Ω / 3.3V)

 Low Noise bias supply voltage for microphone

 On-chip full fractional-N PLL

Interfaces

 I

2S digital interface PCM time slot assignment 

 2-Wire serial control Interface (I2C style; /Write capable)

NAU8810

emPowerAudio™

Datasheet Revision 2.8 Page 2 of 102 March 1, 2017

Low Power, Low Voltage

 Analog Supply: 2.5V to 3.6V

 Digital Supply: 1.71V to 3.6V

 Nominal Operating Voltage: 3.3V

Additional features

 5-band Graphic Equalizer

 Programmable ALC

 ADC Notch Filter

 Programmable High Pass Filter

 Digital ADC/DAC Passthrough

 Mono data output on both channels

 Automotive AEC-Q100 grade 3 & TS16949 qualification, tested to a higher reliability standard

 Temperature: –40C to +85C

Applications

 All types of wired/wireless telephony

 Security Systems

 Mobile Telephone Hands-free Kits 

 Residential & Consumer Intercoms

Product Description

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Product datasheet

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